2024
Clinical physiology: the crucial role of MRI in evaluation of peripheral artery disease
Elsaid N, Peters D, Galiana G, Sinusas A. Clinical physiology: the crucial role of MRI in evaluation of peripheral artery disease. AJP Heart And Circulatory Physiology 2024, 326: h1304-h1323. PMID: 38517227, DOI: 10.1152/ajpheart.00533.2023.Peer-Reviewed Original ResearchPeripheral arterial diseaseMagnetic resonance imagingArtery diseaseClinical applicationEvaluation of peripheral arterial diseaseTranslation to clinical researchPre-clinical modelsMedial vascular calcificationDiagnosis of peripheral arterial diseaseExcellent soft tissue contrastPathophysiology of peripheral arterial diseaseAssessment of peripheral arterial diseaseNoninvasive imaging toolMR imaging technologyMR imaging techniquesSoft tissue contrastMultiplanar imaging capabilityAutonomic dysfunctionMicrovascular dysfunctionRisk stratificationPeripheral neuropathyComprehensive physiological assessmentTreatment outcomesVascular calcificationTherapy planning
2023
Impaired left-ventricular global longitudinal strain by feature-tracking cardiac MRI predicts mortality in systemic sclerosis
Feher A, Miller E, Peters D, Mojibian H, Sinusas A, Hinchcliff M, Baldassarre L. Impaired left-ventricular global longitudinal strain by feature-tracking cardiac MRI predicts mortality in systemic sclerosis. Rheumatology International 2023, 43: 849-858. PMID: 36894756, DOI: 10.1007/s00296-023-05294-6.Peer-Reviewed Original ResearchConceptsLate gadolinium enhancementLV-GLSSystemic sclerosisWorse survivalClinical indicationsImpaired left ventricular global longitudinal strainLeft ventricular global longitudinal strainPresence of LGECMR strainLV cardiac indexWorse LV-GLSLV ejection fractionCox regression analysisGlobal longitudinal strainLV cardiac outputGlobal radialCardiac indexOverall survivalRetrospective cohortEjection fractionPrognostic valueAdverse outcomesCardiac outputGadolinium enhancementRV strain
2021
57884 Fast strain-encoded cardiac magnetic resonance detects immune checkpoint inhibitor associated cardiotoxicity
Cuomo J, Ragheb E, Feher A, Kwan J, Huber S, Mojibian H, Peters D, Sinusas A, Baldassarre L. 57884 Fast strain-encoded cardiac magnetic resonance detects immune checkpoint inhibitor associated cardiotoxicity. Journal Of Clinical And Translational Science 2021, 5: 141-142. PMCID: PMC8827987, DOI: 10.1017/cts.2021.761.Peer-Reviewed Original ResearchImmune checkpoint inhibitorsVentricular ejection fractionLV strainCardiotoxicity groupCheckpoint inhibitorsEjection fractionProspective studyCardiac functionNormal left ventricular ejection fractionLeft ventricular ejection fractionCardiac magnetic resonance imagingCardiac magnetic resonance imaging techniquesGlobal longitudinal LV strainAbnormal troponin valuesEvidence of cardiotoxicityProportion of myocardiumLarge prospective studiesLongitudinal LV strainStudy of patientsSteady-state free precession cine imagesAbnormal cardiac functionCircumferential LV strainT2-weighted imagingMagnetic resonance imagingDysfunctional segments
2016
Lower left atrial strain in the presence of regional atrial fibrosis: an MRI study of patients with atrial fibrillation
Peters D, Duncan J, Grunseich K, Marieb M, Cornfeld D, Sinusas A, Chelikani S. Lower left atrial strain in the presence of regional atrial fibrosis: an MRI study of patients with atrial fibrillation. Journal Of Cardiovascular Magnetic Resonance 2016, 18: p207. PMCID: PMC5032534, DOI: 10.1186/1532-429x-18-s1-p207.Peer-Reviewed Original Research
2015
Left atrial late gadolinium enhancement and mitral regurgitation in subjects with atrial fibrillation
Grunseich K, Peters D, Sinusas A, Mojibian H, Marieb M, Cornfeld D, Simprini L. Left atrial late gadolinium enhancement and mitral regurgitation in subjects with atrial fibrillation. Journal Of Cardiovascular Magnetic Resonance 2015, 17: p358. PMCID: PMC4328568, DOI: 10.1186/1532-429x-17-s1-p358.Peer-Reviewed Original Research